iRobot Roomba 105 Vac Robot Vacuum - Easy to use
Intense Power-Lifting Suction, LiDAR Navigation, Multi-Surface Cleaning, Cleans in Neat Rows, Self-Charging
Back to its usual price$149.00 is about what it costs on the typical day we recorded. It was $159.99 from October 16, 2026.
at Amazon
Go to AmazonAmazon’s List Price of $299.99 is above every price we have recorded for a new one since September 8, 2026.
$149.00 is its usual price.
On October 30, 2026 the iRobot Roomba 105 Vac Robot Vacuum costs $149.00 at Amazon. Its usual price over the 53 days we have recorded since September 8, 2026 is $149.00; today’s price is the lowest we have recorded.
The middle price across the 53 days we have watched it, counting the days a limited-time deal was running, was $149.00. Today's price is also the lowest we have recorded, so our record has nothing lower to wait for, but a price this close to the usual one is not a discount, whatever former price is printed beside it.
The lowest since October 15, 2026, when it cost $149.00.
This describes the prices we recorded. It is not a forecast of where this one goes next.
Price at AmazonVerified
Price history since September 8, 2026 (53 days)
One line: the best price any tracked retailer charged, per day.
Price set by a third-party seller, not the retailer itself
Shaded stretches are sales, from our calendar.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $149.00 | $149.00 on Sep 11 | $169.99 on Sep 9 | $149.00 | $151.22 | 53 |
| Sold by Amazon | — | $149.00 on Sep 11 | $169.99 on Sep 9 | — | $149.98 | 53 |
| Third-party sellers | — | $159.99 on Oct 16 | $159.99 on Oct 16 | — | $159.99 | 15 |
- 30 days
- $149.00 on Oct 22
- All time
- $149.00 on Sep 11
#74 of the 230 Vacuums we track, by Amazon sales rank.
Next time, from Amazon: change amazon.com to basketprice.com in a product’s address. This one is basketprice.com/dp/B0DX6KZR9T.
Sales events
Prime Big Deal Days 2026 (Oct 6–7): the lowest price during it was $149.00, within 5% of the $149.00 it usually cost in the 14 days ending two weeks before. No real sale price on this one.
Next on the calendar: Black Friday, likely November 19–30. We keep checking this price through it and report here what it did.
Waiting for a sale? How often prices for vacuums move, and how far they swing, beside every other category we track.
Has iRobot Roomba 105 Vac Robot Vacuum dropped in price?
- Yes: $10.99 less than the $159.99 Amazon was charging on October 16, 2026.
- Not once below its usual $149.00 in the 53 days we have watched it here.
Computed from our own checks at Amazon as of October 30, 2026. No line here uses a price a retailer told us about.
Where to buy
- Held for
- 3d
- Their 53-day low
- $149.00
- Checked
- 7h ago
Prices checked at least every 20 hours; “held for” is how long that retailer has been charging this price. How we check prices.
We earn a commission on purchases. It never affects our rankings.
What it is
6 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Color
- Black
- Weight
- 6.15 pounds
- Dimensions
- 13.2 × 13.2 × 4.1 inches
- Model
- Q312020
- Released
- March 2025
- Warranty
- 1 year manufacturer.
Cheaper in Vacuums, and what changes
Things we track on the same shelf for at least 10% less than $149.00, with the attributes the retailers describe differently. Their words, not our judgement: we record prices, we do not test products.
BissellPet Hair Eraser Cordless Hand Vacuum$89.97 at Amazon $59.03 lessWeight: 3 pounds instead of 6.15 poundsDimensions: 16 × 5 × 4.5 inches instead of 13.2 × 13.2 × 4.1 inches
SharkWV201 WANDVAC Handheld Vacuum$129.99 at Amazon $19.01 lessWeight: 1.4 pounds instead of 6.15 poundsDimensions: 16.5 × 2.5 × 2.4 inches instead of 13.2 × 13.2 × 4.1 inches
SharkVACMOP Cordless Vacuum$99.98 at Amazon $49.02 lessWeight: 3.34 pounds instead of 6.15 poundsDimensions: 47.87 × 9.5 × 5.3 inches instead of 13.2 × 13.2 × 4.1 inches
Every change we recorded
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Retailer | Price | Change |
|---|---|---|---|
| · 3d ago | Amazon | $149.00 | −$10.99 |
| · 3d ago | Amazon | $159.99 | +$10.99 |
| · 8d ago | Amazon | $149.00 | −$10.99 |
| · 9d ago | Amazonused | $108.37 | −$6.29 |
| · 14d ago | Amazon | $159.99 | +$10.99 |
| · 25d ago | Amazonused | $114.66 | first seen |
6 older changes
| When | Retailer | Price | Change |
|---|---|---|---|
| · 49d ago | Amazon | $149.00 | −$35.61 |
| · 49d ago | Amazon | $184.61 | +$4.62 |
| · 49d ago | Amazon | $179.99 | +$10.00 |
| · 51d ago | Amazon | $169.99 | +$10.99 |
| · 52d ago | Amazon | $159.00 | −$10.99 |
| · 52d ago | Amazon | $169.99 | first seen |
Others we track in Vacuums
See all Vacuums prices
TinecoiFLOOR 2 Complete Wet Dry Vacuum$149.00 · low $129.001 offer · 11 recorded prices
SharkUR2360S Ultra Robot Vacuum, with Matrix Clean, Precision Mapping, 30-Day Capacity HEPA Bagless Self Empty Base, Self-Cleaning Brushroll Perfect for Pet Hair, WiFi, Black (Renewed)$148.951 offer · 1 recorded price
ZulyxioCordless Vacuum$149.99 · low $69.991 offer · 17 recorded prices
$149.00
at Amazon · we earn a commission